baber/WOPTO huggingface dataset:
Patent JP-H0982662-A (JP)
Title: Manufacture of thin film semiconductor device
Inventor: NOGUCHI TAKASHI
IPC: G02F1/136
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To conduct an efficient crystallization of a semiconductor thin film, which is used as the active layer of a thin film transistor which is formed by lamination in a thin film semiconductor device. SOLUTION: In order to manufacture a thin film semiconductor device, a film- forming process is first performed and an amorphous semiconductor thim film 2 is formed on the surface of an insulating substrate 1, which extends in the longitudinal direction (a direction X) and the width direction, which intersect orthogonally each other. Then, an annealing process is performed and energy is applied from the outside to convert the thin film 2 from the amorphous thin film into a polycrystalline thin film. After this, a thin film transistor is formed by laminating using the thin film 2 as its active layer. In the annealing process, comparatively low-energy ultraviolet rays 23 formed linearly along the width direction of the substrate 1 are emitted to the substrate 1 from the rear side of the substrate 1, while a comparatively high-energy laser beam 4 shaped linearly along the width direction of the substrate 1 similarly is emitted to the substrate 1 from the surface side of the substrate 1 in such a way that the beam 4 is rougly aligned with the irradiated region of the rays 23. At this time, the substrate 1 is moved in the direction X relatively to the irradiated region.
Patent JP-H01107966-A (JP)
Title: Vapor phase soldering device
Inventor: SEKIZAKI MASAKI
IPC: B23K1/015
Filed: 1987-10-20
Abstract: PURPOSE:To increase the rise amt. of the saturated vapor of a center part and to cope with the lift adjustment of a work transfer level by providing the prevention plate preventing the overflow of a saturated vapor phase at the upper side of a vapor rise plate at both sides of a work transfer conveyor. CONSTITUTION:The overflow preventing plates 33, 34 of a saturated vapor phase 14 are provided at the upper side of vapor rise plates 18, 19 at both sides of a work transfer conveyor. The vapor located at the outer side than guide rails 31, 32 among the saturated vapor phases 14 overflowing the vapor rise plates 18, 19 is dammed by the prevention plates 33, 34 and overflowed between the frames 31, 32 of the center part to push up the upper face. The vapor of the conveyor outside is thus collected to the center part used for soldering, the rise amt. of the saturated vapor phase is effectively increased to be able to cope with the lift adjustment of the work transfer level.
Patent JP-2000100885-A (JP)
Title: Semiconductor device
Inventor: NATORI AKIO
IPC: H01L21/66
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To dispense with a labor hours for locating a part whose measurements are required to be taken by a method, wherein dimension measurement elements reflecting the various stepped structures and various pattern densities in a semiconductor device are arranged in arbitrary regions on the semiconductor device. SOLUTION: A silicon oxide film and a silicon nitride film are formed on a silicon board, and then a silicon nitride pattern is formed through a photolithographic method and a dry etching method. A silicon oxide film to serve as an element isolation film is formed through a thermal oxidation method using the silicon nitride film as a mask, then the silicon nitride film is removed for the formation of an active region pattern 1. In succession, a polycrystalline silicon film pattern 2 is formed through a photolithographic method and a dry etching method, a connection hole pattern 3 reflecting various stepped structures and various pattern densities in a product is formed. Furthermore, a metal wiring pattern 4 is formed, and thus dimension measurement elements are completed.
Patent JP-H02111059-A (JP)
Title: Semiconductor device
Inventor: FUKUTOME KATSUYUKI
IPC: H01L21/52
Filed: 1988-10-20
Abstract: PURPOSE:To relax a stress to be exerted on a semiconductor element and a warp by a method wherein a side face of the semiconductor element and a lead frame are fixed by using an insulating fixing material. CONSTITUTION:A semiconductor element 1 is bonded to the tip of a lead frame 2 by using an insulating fixing material 6a. For example, an insulating organic material is used as the fixing material 6a; when expecially a thermal pressure- bonding sheet is used, the element can be bonded by a thermal pressure-bonding operation without using a bonding member. Since a bonding part exists between a side face of the semiconductor element 1 and a side face at the tip of the lead frame 2, the semiconductor element 1 after a bonding operation is not deformed. Thereby, a stress to be exerted on the semiconductor element 1 is relaxed; it is possible to prevent a warp and a crack.
Patent JP-H09115043-A (JP)
Title: Automatic vending machine
Inventor: YAJIMA SHUICHI
IPC: G07F9/02
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To make both an article and the advertisement contents of its maker, etc., attractive by arranging a signboard member in the space between a transparent panel and the article and displaying the advertisement contents on the signboard member while the article is made visible. SOLUTION: The signboard member 42 is arranged in a space between a front panel 22 and a heat insulating door 4 above an article display. The signboard member 42 is formed by printing the advertisement contents such as maker name, on a transparent sheet. The advertisement contents printed on the signboard member 42 are a pattern consisting of a set of dots arranged having gaps and the outline of a character is formed out of what is called dots. Namely, the advertisement contents printed on the signboard 42 can be seen through the front panel 22 and articles A which are displayed and stored on an article rack 6 can be seen overlapping the advertisement contents. Consequently, a customer is given an incentive to buy an article and the advertisement contents such as maker name, can sufficiently be attractive.
Patent JP-S61142703-A (JP)
Inventor: SATO JUN
IPC: H01H19/20
Filed: 1984-12-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62124730-A (JP)
Inventor: ISHIBASHI TAKAO
IPC: H01G13/00
Filed: 1985-11-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04146009-A (JP)
Title: Boring tool
Inventor: HASHIMOTO FUJIO
IPC: B23D1/14
Filed: 1990-10-03
Abstract: PURPOSE:To form an extensive part in a desired depth position of a basic hole by connecting a cutting blade to an outer cylinder so that a cutting blade of each blade part may project from an opening part when a support bar is moved to the top edge side, and the cutting blade may get into the outer cylinder when the support bar is move to the basic edge side. CONSTITUTION:An electric drill is connected to the basic edge of a support bar 3, and an outer cylinder 1 is inserted into a basic hole 51 having a specified diameter and a specified depth formed previously on a base material 5 by means of the electric drill until the top edge surface of a contact member 12 makes contact with the surface 52 of the base material 5. Subsequently, when the support bar 3 is advanced to the top edge side against an energizing force of an elastic spring 34 until a stop screw 33 makes contact with the top edge of a slot 14 while the outer cylinder 1 and the support bar 3 are rotated integrally around an axial line in the longitudinal direction as its center, each of blade parts 2A, 2B is rotated around a shaft 23 as its center by a cam mechanism 4 furnished on the head part of the support bar 3, and their cutting blades 21, 21 are respectively projected from opening parts 11A, 11B formed on the top edge of the outer cylinder 1 and cut the wall surface of the basic hole 51, and an extensive part 53 of a specified extended opening part conical shape is formed.
Patent JP-H10150113-A (JP)
Title: Low erasing voltage floating gate non-voltage memory cell and its manufacture
Inventor: CAPPELLETTI PAOLO
IPC: H01L29/49
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a flash type memory cell which can be scaled and to provide a manufacturing method of the memory cell. SOLUTION: At least, a floating gate transistor 12 is provided on a semiconductor substrate 13 in this non-volatile memory cell 10, and a source region S1 and a drain region D1 are separated by a channel region C1, which is covered by a thin layer 15 consisting of a gate oxide for the purpose of separating a floating gate region GF1, which is connected to a control gate terminal GC1, from the substrate 13. On the floating gate region GF1 of the memory cell, the first potential barrier 16 is generated between the semiconductor substrate 13 and the gate oxide layer 15, the second potential barrier 17 is generated between the floating gate region GF1 and the gate oxide layer 15, and the two potential barriers and differentiated with each other.
Patent JP-S63118922-A (JP)
Title: Cursor moving device
Inventor: KABASAWA SATORU
IPC: G06F3/038
Filed: 1986-11-07
Abstract: PURPOSE:To vary the moving factor of a cursor, by providing a movable mirror, and an optical detector group having the moving factor assigned corresponding to the position of the movable mirror on a mouse. CONSTITUTION:On the surface of a pad 1, lines with different colors in a vertical and a horizontal lines and with constant width are printed in a matrix shape. A red and an infrared light emitting diode light sources 2 and 3 are provided in the chassis 11 of a mouse main body, and assuming that red light is reflected by the vertical line, and infrared light is reflected by the horizontal line, reflected light is condensed on a condenser lens 4, and is reflected on the movable mirror 5, and is detected at the optical detectors 6-9. When the movable mirror 5 is positioned at a reference position, the reflected light is detected at the optical detectors 6 and 7, and when the movable mirror 5 is pressed down, it is detected at the optical detectors 8 and 9. It is possible to vary the moving factor of the cursor based on the correspondence of the movable mirror 5 and the optical detectors 6-9.
Patent JP-H10108830-A (JP)
Title: Flexible tube connector for endoscope
Inventor: WATANABE ISAO
IPC: A61B1/00
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and the number of manhours in assemblage and repair and miniaturize an operation part. SOLUTION: There are provided a connecting member 15 formed with a tapered part 21 and a projection part 22 increasing gradually the outer diameter dimension, while having the end of a flexible tube 8a fitted on the outer peripheral surface of the tapered part and a fixing member 25 fastened fixedly to the projection part 22 of the connecting member 15. The fixing member 25 is formed with at least one stage part 27 to be pressed against the outer peripheral of the end of the flexible tube 8a along with the fastening operation of the fixing member 25, and an edge part 30 formed in the stage part is pressed against the outer peripheral surface of the end of the flexible tube 8a.
Patent JP-H08103971-A (JP)
Title: Manufacture of tire
Inventor: SUEYOSHI KAZUHIKO
IPC: B29K9/00
Filed: 1994-10-04
Abstract: PURPOSE: To manufacture a tire while suppressing the joint opening of a carcass ply by so butt connecting the winding plies of a molding drum that the cords of the side ends are disposed adjacently, and laminating a specific unvulcanized rubber tape having the specific product of a specific thickness and a 100% modulus across the connecting part. CONSTITUTION: In the step of molding a cylindrical first molded form by connecting both ends 2a, 2b of a ply 2, the plies 2 to be wound on a molding drum 1 are so butt connected that the cords of the side ends are disposed adjacently, and a unvulcanized rubber tape 5 having 0.2-1.2kg/cm of the product of the thickness of 0.1-1.2mm and 100% modulus is laminated across the connected part 4. In this case, if the thickness of the tap 5 becomes larger than 1.2mm, a stepwise difference occurs, causing an inflation failure, and allowing side uneven failure to feasibly occur. If the product of the modulus is less than 0.2kg/cm, the joint opening is not improved. Or, if it is larger than 1.2kg/cm, the tape drags the cord to increase the interval between the adjacent cords of the connecting part.
Patent JP-H10111671-A (JP)
Title: Liquid crystal display device
Inventor: NAKANISHI KAZUHIRO
IPC: G02F1/133
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of making a display high quality by performing a driving control independent from an external clock finely and accurately by generating an intrinsic internal clock of a device. SOLUTION: A clock generating circuit 112 generates an internal clock signal which is independent from the external clock. A correction pulse generating circuit 114 generates correction pulses based on the internal clock signal. A control circuit 107 outputs corrected driving signal for a signal line driving circuit to a signal line driving circuit 105 by superposing the correction pulses on the driving signal for the signal line driving circuit. The signal line driving circuit 105 successively shifts corrected driving signal for the signal line driving circuit to finally impress them on signal lines 104 as signal line driving signal.
Patent JP-S62126530-A (JP)
Title: Deflecting yoke for color cathode-ray tube
Inventor: MIKAMI MASAO
IPC: H04N9/28
Filed: 1985-11-26
Abstract: PURPOSE:To compensate an arch misconvergence to be produced in a color CRT, by connecting an auxiliary coil to a horizontal deflecting coil in series as well as connecting two diodes to this auxiliary coil in parallel so as to cause them to become reverse connection. CONSTITUTION:Auxiliary coils 5 and 5' are connected to each of paired horizontal deflecting oils 3 and 3; of an inline type color CRT (cathode-ray tube) in aeries. And, when a contact of a selector switch 4 exists in (a) and (a'), a current I2 is divided to flow into passages passing through a coil 5 and a diode 6 at positive direction duration of a saw-tooth delecting current, whereby inductance of the auxiliary coil 5 is equivalently lowered to some extent. And, at negative direction duration, inductance at the side where reversely a current I2' flows is equivalently decreased. Therefore, a ratio between these currents I2 and I2' flowing into these horizontal deflecting coils 3 and 3' is reversed whereby an arch misconvergence is compensated, thus an image display in high definition is easily securable.
Patent JP-2000100976-A (JP)
Title: Semiconductor memory device and manufacture thereof
Inventor: SATO KAZUO
IPC: H01L29/792
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory array device and a manufacturing method thereof, where the memory array device is capable of carrying out a read-out operation stably by a method wherein a means that is independent of the state of an adjacent EEPROM cell when the memory array device is kept in a read-out operation is provided. SOLUTION: A memory cell is equipped with a source region 3 and a drain region 4 provided inside a certain conductivity-type semiconductor substrate 1, a gate insulating film 5 formed on the prescribed region of the semiconductor substrate 1, a floating gate electrode 6 provided on the gate insulating film 5, and a control gate electrode 8 provided in the floating gate electrode 6 through the intermediary of an interlayer insulating film 7, and a semiconductor memory array is composed of two or more of the memory cells, where an insulating film 18 having a dielectric constant lower than that of a silicon oxide film is provided between the floating gate electrodes 6.
Patent JP-S63126983-A (JP)
Inventor: TANIGAWA KOHEI
IPC: A47L13/20
Filed: 1986-11-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62127527-A (JP)
Title: Disc braking device
Inventor: MIKUNI JUNJI
IPC: F16D55/224
Filed: 1985-11-27
Abstract: PURPOSE:To manufacture such a disc braking device that is strong to a thermal shock and low in thermal conductivity, by thermally spraying ceramics added with zirconia or the like, to one side of the opposed surfaces of a brake pad and a piston and then forming a covered layer as one body. CONSTITUTION:A brake pad 3 is constituted of a friction pad 8 to be frictionally engaged with a disc 2 and a metallic pad liner 9 tightly attached to this friction pad 8, and an undercoat 10 of heat resisting metallic material is thermally sprayed to the back of the gas liner 9, furthermore a top coat 11 to which zirconia ceramics is thermally sprayed is solidly formed on an upper surface of the undercoat. Thus, since such a covered layer of the zirconia ceramics having a more excellent heat insulating effect than the conventional alumina- ceramics is formed, it is formable into such a braking device that is strong to a thermal shock and low in even thermal conductivity, besides inhering in physical properties approximate to a metal.
Patent JP-H09113841-A (JP)
Title: Image display device
Inventor: TAKAHASHI KOICHI
IPC: G02B27/02
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a very small-sized and light display device capable of executing clear observation in a wide angle of view. SOLUTION: This device is provided with an image display element 6 and an eyepiece optical system 7 provided for leading its image to the observer's eyeball 1. In such a case, the eyepiece optical system 7 is provided with a first surface 3, a second surface 4 and a third surface 5, and a space formed by three surfaces is filled with a transparent medium whose refractive index is larger than 1, and is constituted so that a light beam outgoing from the image display element 6 is transmitted through the third surface 5, and is internally reflected by the first surface 3, and internally reflected by the second surface 4 with eccentric positive power, and when it is made incident on the first surface 3 again to transmit through the surface 3 to be led to the observer's eyeball,  an angle θ2 formed between an on-axis main light beam after reflection by the second surface 4 and the normal of the second surface 4 at the reflection point of the on-axis main light beam on the second surface 4 is made to satisfy the condition of 10 deg.<=θ2 <=40 deg..
Patent JP-H08129515-A (JP)
Title: Electronic mail reference confirmation device
Inventor: ATSUMI MASAKI
IPC: H04L12/58
Filed: 1994-10-31
Abstract: PURPOSE: To confirm that a receiver refers to a sent mail on the origination side in an electronic mail system. CONSTITUTION: The electronic mail reference confirmation device 100 has a sent mail storage means 12, a history information management means 13, and a reference confirmation receiving means 14 in the electronic mail system 200, and also has a reference confirmation informing means 18 in an electronic mail reception device 30. The sent electronic mail is passed to an electronic mail receiving means 16. When an electronic mail referring means 17 refers to the arrival mail, the sender side is informed by the reference confirmation informing means 18 that the electronic mail was referred to, with a reference confirmation report 19. The informed reference confirmation report 19 is received by a reference confirmation receiving means 15 and the reference is reflected in sent mail history information in a history information managing means 13.  Therefore, an electronic mail user can know the address to which sent address information is sent and referred to only by referring to the history information of stored electronic sent mails.
Patent JP-H01110341-A (JP)
Title: Shoe dryer
Inventor: HOSHIIDE SHINICHI
IPC: D06F58/00
Filed: 1987-10-22
Abstract: PURPOSE: To uniformize drying performance by arranging an air direction partition plate on the side of a delivery port facing the central part of a suction port of a housing box for a heating means to achieve a uniformity of the amount of warm air between hot air supply cylinders. CONSTITUTION: A hot air supply base 20 is opened horizontally by centering a shaft part 21, with an external side thereof fixed almost vertically, the tip part of the hot air supply base 20 is inserted from an opening part 27 of shoes 25 until the periphery of the opening part 27 contacts an outer circumferential surface of the hot air supply base 20 to support the shoes 25 stably. When a motor 16 and a heater 17 are operated, a fan 15 rotates, outside air is sucked in to be sent into the heater 17 and heated to be sent out to delivery ports 18 and 18'.  Since an air direction partition plate 31 is provided at a position facing the central part of a fan case delivery port 29 on the internal upper surface of a heater housing box 30, air generated on the left side at the central part of the delivery port 29 flows into the left delivery port 18 while the air generated on the right side flows into the right delivery port 18'. Thus, the amount of the air becomes even at the left and right delivery ports 18 and 18', thereby eliminating horizontal variations in the drying performance.
Patent JP-H11108450-A (JP)
Title: Pressure relief valve device for hot water storage type hot water apparatus
Inventor: KARASAWA HISASHI
IPC: F24H1/18
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a pressure relief valve device for a hot water storage type hot water apparatus to regulate the rotation range of an operating lever during checking of operation to a proper value, and prevent the occurrence of a trouble wherein a valve port is left in a relief state. SOLUTION: An operating wire 32 to rotate an operating lever 24 is mounted on the operating lever 24, and a hook member 33 bent approximately in a U-shape is formed at the operating wire 32. By drawing the operating wire 32 in a state that one end side of the plate part 27 of the operating lever 24 is located inside the hook part 33 at the end part on one end side of a plate part 27 of the operating lever 24, the rotation range of the operating lever 24 by the hook part 33 is regulated to a specified angle or less. By drawing the operating wire 32 in a state that the end part on one end side of the plate 27 of the operation lever 24 is not located at the inner side of the hook part 33, the operating lever 24 is rotated until the angle reaches a specified value.
Patent JP-H0570329-A (JP)
Title: Hair rinse composition
Inventor: OSHIMA TATSUO
IPC: A61K8/89
Filed: 1991-09-17
Abstract: PURPOSE:To provide the title composition moderately removable on rinsing along with being capable of substantially improving the luster, smoothness and dampish touch of the hair. CONSTITUTION:The objective composition excellent in hair conditioning effects (softness, smoothness, luster, and combability) formulated with (A) 0.5-6 (pref. 1.0-4.0)wt.% of an amphoteric surfactant of formula I (R is 12-22C straight chain or branched chain alkyl), (B) 0.1-2 (pref. 0.2-1.0)wt.% of at least one kind of silicone of formula II (R5 are such that 90-100% thereof are CH3, the rest being phenyl; R6 are CH3, one of them may be OH; n is an integer: 300-800), and (C) 0.1-2 (pref. 0.2-1)wt.% of at least one kind of polyether-modified silicone of formula III (R7 are such that 90-100% thereof are CH3, the rest being phenyl; R8 are CH3, one of them may be OH; m is an integer: 20-60; n is an integer: 2-6; a and b are each an integer: 10-30).